merge: http://www.linuxtv.org/hg/~tmerle/v4l2-library

From: Mauro Carvalho Chehab <mchehab@infradead.org>

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 73 insertions, 0 deletions

diff --git a/v4l2-apps/lib/libv4l/libv4lconvert/tinyjpeg.h b/v4l2-apps/lib/libv4l/libv4lconvert/tinyjpeg.h
new file mode 100644
index 000000000..42b60c1ee
--- /dev/null
+++ b/v4l2-apps/lib/libv4l/libv4lconvert/tinyjpeg.h
@@ -0,0 +1,73 @@
+/*
+ * Small jpeg decoder library (header file)
+ *
+ * Copyright (c) 2006, Luc Saillard <luc@saillard.org>
+ * All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice,
+ *  this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright notice,
+ *  this list of conditions and the following disclaimer in the documentation
+ *  and/or other materials provided with the distribution.
+ *
+ * - Neither the name of the author nor the names of its contributors may be
+ *  used to endorse or promote products derived from this software without
+ *  specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+
+#ifndef __JPEGDEC_H__
+#define __JPEGDEC_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct jdec_private;
+
+/* Flags that can be set by any applications */
+#define TINYJPEG_FLAGS_MJPEG_TABLE	(1<<1)
+
+/* Format accepted in outout */
+enum tinyjpeg_fmt {
+   TINYJPEG_FMT_GREY = 1,
+   TINYJPEG_FMT_BGR24,
+   TINYJPEG_FMT_RGB24,
+   TINYJPEG_FMT_YUV420P,
+};
+
+struct jdec_private *tinyjpeg_init(void);
+void tinyjpeg_free(struct jdec_private *priv);
+
+int tinyjpeg_parse_header(struct jdec_private *priv, const unsigned char *buf, unsigned int size);
+int tinyjpeg_decode(struct jdec_private *priv, int pixel_format);
+const char *tinyjpeg_get_errorstring(struct jdec_private *priv);
+void tinyjpeg_get_size(struct jdec_private *priv, unsigned int *width, unsigned int *height);
+int tinyjpeg_get_components(struct jdec_private *priv, unsigned char **components);
+int tinyjpeg_set_components(struct jdec_private *priv, unsigned char **components, unsigned int ncomponents);
+int tinyjpeg_set_flags(struct jdec_private *priv, int flags);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+
+